On 27.06.23 22:27, Joachim Lindenberg via Postfix-users wrote:
my understanding is, ISPs don´t block you, but none of the big providers
accepts emails from IPs of access networks. Thus if you want to run an
email server at home, you need either a relay, a VPS or a VPN with an IP
address having good reputation. Historically some ISP offered a relay,
but often with poor quality.
in my experience, this is a problem when you have
- dynamically added IP address (and thus iss listed in spamhaus PBL, sorbs
dyna and other dnsbls)
- generic rDNS or non-working fcrdns
the first should be fixable using static IP, the latter by fixing rDNS.
or, yes, pay someone to relay your mail.
"Jim" == Jim Wright via Postfix-users <postfix-users@postfix.org> writes:
Hey all. Recently my ISP (Spectrum) decided (after this was working
for me for almost 20 years) to make it impossible for a self hosted
domain to relay through their SMTP server unless it was actually a
spectrum.com email address being used. After going back and forth
with them to try to find a workaround, I had to give up and look
elsewhere. My next stop was with dnsexit.com.
On 27.06.23 11:01, John Stoffel via Postfix-users wrote:
I've got sorta the same issue, but it's more that Spectrum (charter) is
not allowing any emails from my personal domain hosted on Linode to
send email to their customers. Guess who runs cable in my town?
Sigh... so I too am looking for solutions.
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
I don't have lysdexia. The Dog wouldn't allow that.
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